Sentence examples for a hard problem for from inspiring English sources

Studying the climate is a hard problem for three reasons.

What makes dating such a hard problem for a technology company to solve?

Growth is a hard problem for many companies, but it may not always be wicked.

Visualising computational simulation models of solid state physical systems is a hard problem for dense lattice models.

Figuring out how to leave water in rivers for recreation and for the environment remains a hard problem for the people who make decisions about water in the Colorado River Basin.

But how to convince the population there that the government in Baghdad could become a government for all Iraqis, while not undermining any such change in feeling by inflicting high civilian casualties, is a hard problem for the future.

"This is probably a harder problem for current robotics than making a plan to solve the task".

Of course guessing age is a hard problem, even for humans.

It's a very hard problem for a not-for-profit institution".

But Aaronson says that he and Arkhipov explicitly consider the question of whether simulating even a noisy version of their optical experiment would be an intractably hard problem for a conventional computer.

But for all their nonchalance, (sorry about this) stiffies have actually been a historically hard problem for American nudism to get a hold on.